They are generally less physically attractive. I was shocked the first time I visited a traditional advertising/marketing company's office.
Edit. Growth hackers are the less physically attractive :) I was shock how beautiful the advertising/marketing people were - there wasn't one average looking person (male or female) in the place apart from me.
Honestly cannot figure out who “they” are in your comment. Who looks better in your opinion, traditional marketers or growth hackers? Were you shocked by how good they looked or how bad they looked?
Every time I start to assume you meant one of them, I get nervous wondering if your shock was pointed the other way. Lol.
Edit. Growth hackers are the less physically attractive :) I was shock how beautiful the advertising/marketing people were - there wasn't one average looking person (male or female) in the place apart from me.